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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Aql p 7 0.5612183 12.60 13.40 0.80 28.07. 11:31 22 (N) -27
FY CVn p 10 0.386118 13.30 13.70 0.40 28.07. 11:31 71 (E) 38
V474 Hya p 6 0.528304 11.80 12.40 0.60 28.07. 11:31 193 (S) 40
BN CMa p 10 0.628271 14.80 15.80 1.00 28.07. 11:31 204 (SW) 11
AW Ari p 8 0.381766 13.66 14.33 0.67 28.07. 11:31 291 (W) -1
IU Aps s 10 0.3046 14.20 14.60 0.40 28.07. 11:31 167 (S) -54
V648 Lyr p 1 0.368752 13.22 13.62 0.40 28.07. 11:32 28 (NE) 7
IW Nor p 10 0.33319 14.00 14.50 0.50 28.07. 11:32 130 (SE) -51
V376 And p 1 0.798674 7.68 8.00 0.32 28.07. 11:32 310 (NW) 33
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 28.07. 11:32 188 (S) 59
RS PsA p 10 0.593358 14.30 15.20 0.90 28.07. 11:32 321 (NW) -62
V909 Cep s 7 0.425573 12.13 12.13 0.00 28.07. 11:32 346 (N) 22
IW Ara p 9 0.5368513 13.90 14.50 0.60 28.07. 11:32 126 (SE) -60
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 28.07. 11:32 66 (NE) -51
YY Cet s 1 0.7904598 10.58 10.78 0.20 28.07. 11:32 269 (W) -23
KT Cnc s 8 0.323691 13.60 14.20 0.60 28.07. 11:32 191 (S) 51
SX Gem p 1 1.3668748 11.00 11.90 0.90 28.07. 11:33 239 (SW) 48
IM And s 9 0.2703735 18.30 18.80 0.50 28.07. 11:33 319 (NW) 13
FM CMa s 8 2.78945 7.28 7.28 0.00 28.07. 11:33 210 (SW) 22
FG Sct p 3 0.270572 13.66 14.76 1.10 28.07. 11:33 44 (NE) -38
XZ Per s 1 1.1516313 11.40 11.60 0.20 28.07. 11:33 295 (NW) 44
DD Aqr s 1 0.7210105 10.90 11.20 0.30 28.07. 11:33 327 (NW) -34
V1033 Her p 1 0.298051 11.19 11.39 0.20 28.07. 11:33 52 (NE) 5
V477 And p 10 0.362548 13.65 13.95 0.30 28.07. 11:33 319 (NW) 2
MS Pav p 10 0.33474 13.70 14.60 0.90 28.07. 11:33 176 (S) -66
V353 Lup p 10 0.67957 12.20 12.80 0.60 28.07. 11:33 119 (SE) -33
V469 And p 10 0.328106 15.10 15.90 0.80 28.07. 11:34 326 (NW) 11
PQ Dra p 9 0.3209415 13.90 14.50 0.60 28.07. 11:34 50 (NE) 43
V452 Mon p 9 1.538295 12.60 13.20 0.60 28.07. 11:34 218 (SW) 29
EQ Tau p 1 0.3413474 10.50 11.03 0.53 28.07. 11:34 276 (W) 25
NW Aqr p 1 0.30163 12.00 12.00 0.00 28.07. 11:34 326 (NW) -34
GU Pup s 10 1.652698 11.40 11.40 0.00 28.07. 11:34 203 (SW) 20
WW Eri s 1 0.926499 11.12 11.32 0.20 28.07. 11:34 241 (SW) 13
V1333 Her s 1 0.317594 13.27 13.27 0.00 28.07. 11:34 27 (NE) 16
V395 Nor p 10 0.647878 9.11 9.54 0.43 28.07. 11:34 115 (SE) -41
BW Del p 5 2.423145 11.40 11.80 0.40 28.07. 11:35 10 (N) -21
BW Dra s 1 0.292165 8.61 9.02 0.41 28.07. 11:35 39 (NE) 41
YY CrB p 1 0.37656 8.64 9.13 0.49 28.07. 11:35 56 (NE) 21
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 28.07. 11:35 51 (NE) -49
DF Hya p 1 0.3306016 11.00 11.50 0.50 28.07. 11:35 182 (S) 46
V1073 Her s 1 0.2942815 11.00 11.00 0.00 28.07. 11:35 35 (NE) 2
QY Hya p 2 0.292341 9.04 9.36 0.32 28.07. 11:35 140 (SE) 2
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 28.07. 11:35 356 (N) -4
V2701 Oph p 9 0.339611 12.00 12.50 0.50 28.07. 11:35 61 (NE) -8
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 28.07. 11:35 12 (N) -2
V1353 Ori s 1 0.471453 12.93 12.93 0.00 28.07. 11:36 237 (SW) 24
AA Eri p 6 0.5008423 12.80 13.30 0.50 28.07. 11:36 249 (W) 2
V959 Cas p 1 1.065155 11.97 12.61 0.64 28.07. 11:36 333 (NW) 22
AM CrB p 6 0.703654 12.80 13.50 0.70 28.07. 11:36 53 (NE) 18
V362 UMa s 8 0.3428 14.20 14.60 0.40 28.07. 11:36 60 (NE) 44
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.